If you enter <7>, messages will come up showing which sensors are on (detecting something in their path). The sensors are identified as: A (before first roller) ; B (between first roller and scan window) ; and C (right after scan window). When this test is selected, a message similar to the one shown in figure 5-27 will appear.

----- LAMP/MOTOR/SENSOR TEST -----

1Turn Lights On

2Turn Lights Off

3Set Motor Speed

4Start Motor

5Stop Motor

6Reverse Motor Direction

7Sensor Test

XExit Choice : 7

SENSORS ON : NONE

HIT ANY KEY TO END THIS TEST

Figure 5-27 I/O Board Sensor Test

To check that the sensors are operating, load a document and monitor the display. The display shows which sensors detect the document and dynamically changes with detection.

Choice <X> returns to the Diagnostic Tests menu.

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IBM CF Series manual 27 I/O Board Sensor Test